/* * Copyright 2016 The Lannister Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package net.anyflow.lannister.message; import java.io.IOException; import java.util.Date; import com.fasterxml.jackson.annotation.JsonFormat; import com.fasterxml.jackson.annotation.JsonProperty; import com.hazelcast.nio.ObjectDataInput; import com.hazelcast.nio.ObjectDataOutput; import net.anyflow.lannister.Literals; public abstract class MessageStatus implements com.hazelcast.nio.serialization.IdentifiedDataSerializable { @JsonProperty private String messageKey; @JsonProperty private String clientId; @JsonProperty private int messageId; @JsonProperty private String topicName; @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = Literals.DATE_DEFAULT_FORMAT, timezone = Literals.DATE_DEFAULT_TIMEZONE) @JsonProperty private Date createTime; @JsonFormat(shape = JsonFormat.Shape.STRING, pattern = Literals.DATE_DEFAULT_FORMAT, timezone = Literals.DATE_DEFAULT_TIMEZONE) @JsonProperty protected Date updateTime; public MessageStatus() { // just for Serialization } protected MessageStatus(String messageKey, String clientId, int messageId, String topicName) { this.messageKey = messageKey; this.clientId = clientId; this.messageId = messageId; this.topicName = topicName; this.createTime = new Date(); this.updateTime = createTime; } public abstract String key(); public String messageKey() { return messageKey; } public String clientId() { return clientId; } public String topicName() { return topicName; } public int messageId() { return messageId; } public Date createTime() { return createTime; } public Date updateTime() { return updateTime; } @Override public void writeData(ObjectDataOutput out) throws IOException { out.writeUTF(messageKey); out.writeUTF(clientId); out.writeInt(messageId); out.writeUTF(topicName); out.writeLong(createTime != null ? createTime.getTime() : Long.MIN_VALUE); out.writeLong(updateTime != null ? updateTime.getTime() : Long.MIN_VALUE); } @Override public void readData(ObjectDataInput in) throws IOException { messageKey = in.readUTF(); clientId = in.readUTF(); messageId = in.readInt(); topicName = in.readUTF(); long rawLong = in.readLong(); createTime = rawLong != Long.MIN_VALUE ? new Date(rawLong) : null; rawLong = in.readLong(); updateTime = rawLong != Long.MIN_VALUE ? new Date(rawLong) : null; } }